baber/WOPTO huggingface dataset:
Patent DE-19922366-A1 (DE)
Title: Roller with separately controlled bending zones for paper making
Inventor: KOISTINEN JUKKA
IPC: F16C13/00
Filed: 1999-05-14
Abstract: The roller with a controlled bend, in a number of bending zones, has a connection for the pressure medium to the mantle pressure units (16) as a tube (19) through the roller (10) length, with a prefabricated and flexible pipe bundle (20). A drilling (24) links the tube (19) of the pipe bundle (20) at the core axis (11) of the roller (10) to the mantle pressure units (16). The roller core axis (11) is cylindrical with a flute (22) worked into its cylindrical surface (21), in a length matching the mantle pressure units (16), to hold the pipe bundle (20). Most of the roller core (11) length is an I-carrier axis or a welded structure, with the pipe bundle fixed in place by pipe clips. One or more axial drillings (23) are at the end of the core axis (11) from the supply end (26), in the zone between the core axis (11) and roller mantle (13). The pipe bundle (20) has 15-50 separate pipes (19) and pref. 20-35, with a diameter of 6-12 mm and preferably 9-11 mm.
Patent DE-19923755-A1 (DE)
Title: Surgical forceps for separating vertebrae; has handles hinged to each other and to each of two connecting elements, one pivotally and one slidingly, and crossing before joint bearings
Inventor: WEISS HANS JOACHIM
IPC: A61B17/02
Filed: 1999-05-25
Abstract: The forceps have a first handle (2), whose free end is hinged to the free end of a first connection element (4), hinged to a second handle (3) and slidingly and pivotally connected to a second connection element (5). A free end of the second handle is hinged to the free end of the second connection element, hinged to the first handle and slidingly and pivotally connected to the first connection element. The further free ends of the two handles cross before the first bearing of each handle. The connection elements are connected to jaw elements (6).
Patent DE-19925322-A1 (DE)
Title: Extrusion moulded magnet having excellent magnetic properties
Inventor: ITO NOBORU
IPC: H01F41/02
Filed: 1999-06-02
Abstract: The moulded magnet uses samarium-iron-nitrogen magnetic particles. The moulded magnet is obtained by adding the samarium-iron-nitrogen magnetic particles to a synthetic rubber or a thermoplastic synthetic resin, moulding the resulting mixture into a flexible material and magnetizing.
Patent DE-19929048-A1 (DE)
Title: Large area vehicle body part, useful as engine cover for  automobile
Inventor: ENNING NORBERT
IPC: B60R21/34
Filed: 1999-06-25
Abstract: A large area vehicle body part comprises a thin-walled outer sheet and a frame like inner sheet filled with a polyurethane foam material.  A large area vehicle body part (2), preferably an engine cover for an automobile comprises a thin-walled outer sheet, whose upper side forms the surface of the vehicle; a frame-like inner sheet (6) with an outer edge contour (20,22) of the outer sheet, whereby the outer edge of the underside of the outer sheet is affixed to the outer edge of the inner sheet; a sheet-like insulating component (8) made of a foamed material, with an outer edge contour (30), that essentially corresponds to the inner edge contour (32) of the frame-like inner sheet, whereby the upper side of the insulating component is affixed and adjacent to the underside of the outer sheet. An Independent claim is included for the production of the body part (2) by affixing the outer sheet onto the inner sheet (6), followed by an immersion treatment and affixing the insulating component (8) onto the outer sheet.
Patent DE-19931273-A1 (DE)
Title: Box structure for adjustable modular shelf assembly
Inventor: GUJBER MANUEL
IPC: A47B63/00
Filed: 1999-07-07
Abstract: The plastic box structure (8a,8b), for shelving, has a ridge bar (1) at a side wall (7) which defines the opening side (5).  The facing side wall (2) has a ridged groove (6), which matches the cross section of the ridge bar (1) at least partially so that the ridge bar can slide into the groove.
Patent DE-19933275-A1 (DE)
Title: Verwendung von Hämoglobin-Derivaten zur Bestimmung des Plasma- und/oder Blutvolumens
Inventor: BEPPERLING FRANK
IPC: G01N33/49
Filed: 1999-07-14
Abstract: Die Erfindung betrifft die Verwendung von Hämoglobin-Derivaten zur Bestimmung des Plasma- und/oder Blutvolumens, wobei es sich bei den Hämoglobin-Derivaten um stabile Chromoproteine mit einem Molekulargewicht von mindestens 64 kDa handelt. Die Verwendung kann eine Behandlung eines Patienten umfassen, bei der man DOLLAR A (a) einem Patienten eine bestimmte Menge des Hämoglobin-Derivates appliziert, DOLLAR A (b) die Vermischung des Hämoglobin-Derivates mit dem Blut des Patienten abwartet, DOLLAR A (c) dem Patienten mindestens eine Probe entnimmt, DOLLAR A (d) den Gehalt des Hämoglobin-Derivates und/oder den Gehalt des von den Hämoglobin-Derivaten gebundenen Liganden in der Probe bestimmt und DOLLAR A (e) das Plasma- und/oder Blutvolumen daraus ermittelt. DOLLAR A Die Erfindung betrifft auch Mittel zur Bestimmung des Plasma- und/oder Blutvolumens, die Hämoglobin-Derivate enthalten und dadurch gekennzeichnet sind, daß es sich bei den Hämoglobin-Derivaten um stabile Chromoproteine mit einem Molekulargewicht von mindestens 64 kDa handelt, die mindestens teilweise Kohlenmonoxid als Liganden tragen, sowie Verfahren zu deren Herstellung.
Patent DE-19934435-A1 (DE)
Title: Heizkörper mit mittigem Anschluß
Inventor: ARNDT MARKUS
IPC: F24H9/12
Filed: 1999-07-22
Abstract: Die Erfindung betrifft eine Heizvorrichtung, die in der Regel für Zentral- oder Fernwärmeheizungsanlagen eingesetzt wird, wobei sie einen ersten Wärmetauschertyp, insbesondere eine Heizplatte, aufweist, und wobei ein zweiter Wärmetauschertyp mit einem Rohrregister mit Heizrippen vorgesehen ist, wobei erfindungsgemäß die Heizvorrichtung über im wesentlichen mittige Vor- und Rücklaufanschlüsse der Heizvorrichtung an die Heizungsanlage anschließbar ist.
Patent DE-19936272-A1 (DE)
Inventor: SPREITZ GERALD
IPC: H04H20/00
Filed: 1999-07-31
Abstract: The invention relates to a device for receiving digital signals and to a device for transmitting digital signals, which are used for interleaving the transmission of symbols contained in the digital signals and for compiling the symbols into memory words which are subjected to a cyclic delay. During reception, the received symbols having the same delay are compiled into memory words and subjected to an additional delay so that all symbols have the same overall delay. The devices include a buffer memory which is used for presorting and a register to compile the symbols into memory words and to separate the memory words back into symbols. The devices for receiving and transmitting digital signals are connected to a data bus, the memory also being connected to said data bus. The invention provides the advantage that the load exerted on the data bus is low so that said data bus can be made available to other components.
Patent DE-19939268-A1 (DE)
Title: Transportable box for keeping valuables safe when bathing has helical rod at its base which acts as anchor to fix it to ground
Inventor: KEITH MATHIAS
IPC: A45C13/18
Filed: 1999-08-19
Abstract: The transportable safety box (10) for valuables has a helical rod (20) at its base which acts as an anchor to fix it to the ground. The anchor passes through a hole (18) in the base and is not accessible when the box is locked.
Patent DE-19947349-A1 (DE)
Title: Floor slab for animal holding areas, comprises a rubber facing layer with a polymer concrete backing cast directly onto it
Inventor: HINRICHS THORSTEN
IPC: E04F15/18
Filed: 1999-10-01
Abstract: The slab has a supporting layer (4,8) of polymer concrete and a facing layer (3) of rubber. The rubber layer is bonded to the supporting layer during casting of the latter onto the rear face of the rubber.  Independent claims are made for: (a) a process for manufacturing a heated floor slab in which a rubber layer (3) with a surface profile is placed in a molding tool (1) and a polymer concrete layer poured onto the rear face, which may be covered by fabric; (b) a use of the floor slab in pig stys, in particular in a sow stall or horse paddocks.
Patent DE-19949187-A1 (DE)
Title: Storage tank for storing ammonia, propane, butane and similar fluids has thermal insulation made up of insulating plates fixed to holders using clamping and/or insertion devices
Inventor: HAINKE PETER
IPC: F17C3/04
Filed: 1999-10-12
Abstract: A storage tank has thermal insulation made up of insulating plates (40-43) which are arranged in rows and cover a wall of the tank. Holders are fixed to the wall. A part of the insulating plates is fixed to the holders using clamping and/or insertion devices.  An Independent claim is also included for the production of a wall insulation of a storage tank. Preferred Features: The insulating plates are connected together using a tongue and groove system.
Patent DE-19952059-A1 (DE)
Title: Fixing element for vehicle seat upholstery; has at least one clip releasably connected by piping strip to upholstery cover and planar elastic support element to which clip is fitted
Inventor: KRAUS BERNHARD
IPC: A47C31/02
Filed: 1999-10-28
Abstract: The fixing element (3) has at least one clip (5), which is releasably connected by a piping strip (13) to the upholstery cover (15). The fixing element has a planar elastic support element (4), to which the clip is fitted to engage the piping. The fixing element is releasably fixed to the seat frame (2). Foam cushioning (16) for the upholstery has clearances (18) for the upholstery piping.
Patent DE-19955039-A1 (DE)
Title: Automatic lubrication for moving parts on machine linear guide minimizes wear and extends guide service life
Inventor: HSU WU-CHANG
IPC: F16N7/12
Filed: 1999-11-16
Abstract: A linear guide (1) forming part of a mechanical assembly has a high-density automatic lubrication system. The system lubricates the ball or roller bearings within the carriage as they pass through the return passage. The oil is held in a reservoir within the carriage. The oil is drawn from the reservoir by a fibre using capillary action and is slowly surrendered to the roller bearings. The reservoir is refilled manually from time to time.
Patent DE-19958111-A1 (DE)
Inventor: HOEFER GERALD
IPC: H04M11/06
Filed: 1999-12-02
Abstract: The invention relates to a method for transmitting data between an analog modem (3) and a remote data terminal (4). The data can be transmitted at a variable sampling rate >/= 8 kHz by means of a PCM modulation method from the analog modem (3) to a subscriber line module (5) that is provided with a coder/decoder device (50) with a corresponding sampling rate via an analog data transmission line (1). From the subscriber line module (5) at least two data transmission links K1, K2,..., Kn to the remote data terminal (4) can be established in parallel. The data transmission capacity properties of the data transmission line (1) during establishment of the link are determined. The maximally possible number mmax of data symbols Sxy that can be transmitted per data transmission link K1, K2,..., Kn is determined. A certain number n of switched data transmission links K1, K2,..., Kn required for a predetermined data transmission rate is established on the basis of the data transmission capacity properties and the determined maximally possible number of transmittable data symbols Sxy per data transmission link K1, K2,..., Kn for producing a data transmission rate between the analog modem (3) and the remote data terminal (4) that is higher than 64 kbit/s.
Patent DE-19958170-A1 (DE)
Inventor: LAAS HANS-JOSEF
IPC: C08G18/78
Filed: 1999-12-02
Abstract: The invention relates to polyether-modified polyisocyanate mixtures which are dispersable in water, to a method for their production and to the use thereof as starting components in the production of polyurethane plastics.
Patent DE-19958251-A1 (DE)
Inventor: MADER RALPH
IPC: F02P5/15
Filed: 1999-12-03
Abstract: The invention relates to a method for damping the mechanical vibrations in the drive train of an internal combustion engine. The inventive method comprises the following steps: detecting vibration induced in the drive train, and adjusting the firing angle in the drive train when a vibration is induced in the drive train in order to damp the vibration in the drive train, the firing angle being adjusted flexibly.
Patent DE-19961002-A1 (DE)
Title: Root filling material for temporary root canal fillings absorbs apicale exudates
Inventor: KACZMAREK ANDRE
IPC: A61K6/00
Filed: 1999-12-17
Abstract: A root filling material, used for the temporary filling of root canals, comprises a powder mixture of calcium hydroxide and exsiccant. The powder is mixed with organic solvent and dries fast. The filling adsorbs all apicale exsudates and keeps them antiseptic.
Patent EP-1028104-A1 (EP)
Inventor: FISCHER KONRAD DR
IPC: C07B61/00
Filed: 2000-01-27
Abstract: 2-Aminomethyl-1,5-pentadiamine (I) is produced by simultaneous reaction of 2,4-dicyano-1-butene with ammonia and hydrogen in a single stage without isolating intermediate products.
Patent EP-1148176-A1 (EP)
IPC: E02D29/12
Filed: 2000-04-19
Abstract: The shaft lid (5) is placed on top of an adapter piece (1) and may be made of metal or plastics. A telescopic tube (4) extends downwards from the lid and passes through the ring-shaped adapter piece. The adapter may be placed on top of a telescopic tube (3). The adapter acts as a seal and can accommodate a considerable range of angles of the lid and first telescopic tube.
Patent EP-1043605-A1 (EP)
Inventor: NICOLSON PAUL CLEMENT
IPC: C08K3/00
Filed: 1996-03-22
Abstract: An ophthalmic lens is disclosed which is suited for extended-wear periods of at least one
day on the eye without a clinically significant amount of corneal swelling and without
substantial wearer discomfort. The lens has a balance of oxygen permeability and ion or
water permeability, with the ion or water permeability being sufficient to provide good on-eye
movement, such that a good tear exchange occurs between the lens and the eye. A
preferred lens is a copolymerization product of an oxyperm macromer and an ionoperm
monomer. The invention encompasses extended wear contact lenses, which include a core
having oxygen transmission and ion transmission pathways extending from the inner
surface to the outer surface.
Patent EP-1155724-A1 (EP)
Inventor: GROEVER CHRISTIAN
IPC: B01D46/24
Filed: 2000-05-19
Abstract: A filter candle has a coalescing layer (2) and/or a fine deposition layer (4), and a droplet deposition layer (3) consisting of a number of radial flow channels with a flow deviation. Preferred Features: The droplet deposition layer is a lamella droplet deposition layer arranged in the flow direction before the fine deposition layer. A wire grating (1, 5) is arranged on the inner and/or the outer sides of the candle.
Patent EP-1072644-A1 (EP)
Inventor: MEDSKER ROBERT E
IPC: C08J3/24
Filed: 2000-07-15
Abstract: A thermoplastic vulcanizate (TPV) from a blend of a first
thermoplastic polyolefin, a second thermoplastic olefin and a rubber is
described. The rubber is crosslinked with a hydrosilylation crosslinking
agent. The second polyolefin includes at least one OR group pendant to
a Si atom chemically attached via one or more intermediate molecules to
said second polyolefin. R can be hydrogen or an alkyl of 1 to 8 carbon
atoms. The OR groups can react with the hydrosilylation catalyst to
reduce the compression set of the TPV.
Patent EP-1078582-A1 (EP)
Inventor: NAOHARA MASAYUKI
IPC: A44B18/00
Filed: 2000-08-25
Abstract: A multiplicity of pile-like engaging elements (12) are
fused integrally with top faces of each of elevated portions
(11a) formed on a first surface of a flat plate-like substrate
(11) comprised of the first surface and a second surface such
that more than 1/4 of cross sectional areas of the entangled
yarn (14) are buried therein. The entangled yarns (14) are
fused integrally with the elevated portions (11a) firmly due
to existence of the elevated portions (11a) regardless of a
certain thickness of the flat plate-like substrate (11). In
the meantime, it is permissible to form covering portions (11b)
for covering the entangled yarn (14) locally with component
material of the flat plate-like substrate (11) instead of the
elevated portions (11a). As a result, the female engaging
member can be produced continuously without increase of
equipment cost and the like. Further, a sufficient fixing
strength can be provided to pile yarn rows bonded and fixed
to the substrate surface although the pile yarns are fixed by
fusion of the flat plate-like substrate (11). Therefore, a
high productivity can be secured. A production apparatus is
also provided for realizing such a female engaging member.
Patent EP-1103836-A1 (EP)
Inventor: YAMAMOTO TOSHIYUKI
IPC: G02C5/00
Filed: 2000-09-18
Abstract: Disclosed is an eyeglasses frame whose front comprises upper and lower rim wires
(2 and 3) having arm extensions from their outer ends, each arm extension (8a or
8b) having a coiled spring (7a or 7b), to which a leg extension (9a or 9b) is
continuous. Two parallel leg extensions (9a and 9b) are combined together, and
the so combined leg extensions are connected to one or the other temple (6) via an
articulated joint. The yielding deformation and twisting of the coiled springs (7a
and 7b) permits the automatic horizontal and vertical adjustment of the frame's
posture so as to make the pair of eyeglasses fit on one's head.
Patent EP-1197433-A1 (EP)
Inventor: PALUMBO RICCARDO
IPC: B65B59/02
Filed: 2000-10-13
Abstract: An apparatus for packaging products having different shape and
dimensions, such as for example food products of different size, into
pre-formed bags of appropriate size, such as for example heat-shrinkable
bags of thermoplastic material, comprises a conveyor (2) for carrying in
sequence a plurality of products (3) to be packaged from a product
loading portion (2a) to a product packaging bracket end portion (2b)
thereof, means (5) for detecting the dimensions of each product to be
packaged while it moves from said product loading portion to said
product packaging bracket end portion of said at least one conveyor and
a plurality of bag dispensing devices (6) for dispensing a plurality of
bags (4) varying in at least one dimension thereof. The apparatus also
comprises means for automatically selecting a bag dispensing device from
said plurality of bags dispensing devices, depending on the detected
product dimensions, and means (7) for picking-up a bag from the selected
bag dispensing device and positioning it around the product packaging
bracket end portion of said at least one conveyor thus packaging the
product present thereon. A method for packaging products by means of an
apparatus of the type above described is also disclosed.
Patent EP-1083069-A1 (EP)
Title: Trägerelement zur Aufnahme von Funktionseinheiten einer Kraftfahrzeugtür sowie Verfahren zu dessen Herstellung
Inventor: KAPS ROBERT
IPC: B60J5/04
Filed: 2000-08-03
Abstract: Ein Trägerelement (4) zur Aufnahme von Funktionseinheiten (7, 8, 50) einer Kraftfahrzeugtür, das mit einem tragenden Teil (3) der Kraftfahrzeugtür (1) verbindbar ist, besteht zumindest teilweise aus einem Schaumstoff (40). Das Trägerelement (4) wird aus einem Schaumstoffteil (40) mit einem Schaumkern geringer Dichte und einer kompakten Außenhaut höherer Festigkeit im Verhältnis zu dem Schaumkern im Thermoplast-Schaumguß-Verfahren (TSG) unter Verwendung eines Kunststoffgranulats mit einem endotherm oder exotherm reagierenden Treibmittelzusatz oder aus einem Schaumstoffteil unter Verwendung eines expandierenden Polypropylen oder eines expandierenden Polyethylen hergestellt. <IMAGE>
Patent EP-1136576-A1 (EP)
Inventor: CARTER WILLIAM THOMAS JR
IPC: B22D23/10
Filed: 2000-03-21
Abstract: A bottom pour electroslag refining system (50) refines raw material
into refined liquid metal. The bottom pour electroslag refining system
(50) comprises an electroslag refining crucible (18); a slag (14); a
bottom pour structure (12) that comprises an orifice (13) from which
refined liquid metal from the electroslag refining crucible (18) can
flow as a stream (25) of refined liquid metal; and a current path (27).
The current path (27) is defined in the bottom pour electroslag refining
system (50) for applying current to the raw material for melting and
refining the raw material. The melted and refined raw material forms a
refined liquid metal pool (15) in the electroslag refining crucible
(18). The current that is applied by the current path is sufficient to
provide the refined liquid metal in the refined liquid metal pool (15)
with a viscosity under which the refined liquid metal can flow through
the orifice (13) under its own viscosity. The electroslag refining
crucible may comprise a split-crucible with electrical insulation
between an upper and lower split-crucible portion, wherein the current
path comprises the upper-split crucible portion, the slag and the lower
split-crucible portion.
Patent EP-1094364-A1 (EP)
Inventor: ERAMO LINCOLN JR
IPC: C08F290/06
Filed: 2000-10-17
Abstract: An oligomer is provided having tetraacrylate functionality as well as carboxylic acid
functionality. The oligomer is useful as a photopolymerizable binder in photoresists for
forming printed circuitry. Particular advantages of the oligomer are found in
solder mask-forming compositions which must withstand the conditions of nickel/gold plating.
Patent EP-1067013-A1 (EP)
Inventor: CHABANNE JEAN-PIERRE
IPC: B60N2/235
Filed: 2000-07-06
Abstract: The adjuster for the seat back of a motor vehicle has a toothed sector (4) centred on a first pivot (C1). The seat back (B) is attached to two arms extending on each side of a casing (8a,b) and pivot around a second point (C2) on the casing. Each arm has a toothed sector (13). The casing has upper and lower (22,20) locking bolts with an actuating cam (27) between them to be operated by a single control.
Patent EP-1152816-A1 (EP)
Inventor: DOELLING WINFRIED
IPC: F01N3/20
Filed: 2000-01-10
Abstract: A method is provided for the catalytic conversion of nitrogen oxides contained in the exhaust gas of an internal combustion engine. A reducing agent is added in a controlled manner upstream of a denitrification catalyst, as seen in exhaust gas flow direction, and in dependence on a nitrogen oxide concentration. The reducing agent is added in a superstoichiometric amount in relation to the nitrogen oxide content if an operating parameter and/or a value derived from the operating parameter falls below or exceeds a threshold value. The addition of the reducing agent is then terminated or continued in a substoichiometric manner. The invention provides a measure for obtaining an extremely high average nitrogen oxide conversion, especially under varying operating conditions of the internal combustion engine.
Patent EP-1188239-A1 (EP)
Inventor: LEE KI-JUN
IPC: H03K5/13
Filed: 2000-02-25
Abstract: A delay line comprised of analog delay elements each having a selectively adjusted coarse and fine delay portion is described. The coarse delay portion receives an input clock signal and generates a ramp signal having a slope based on a predetermined coarse delay setting. The fine delay portion generates a threshold voltage based on a predetermined fine delay setting. A comparator compares the coarse delay ramp signal voltage with the fine delay threshold voltage and generates an output clock signal when the ramp signal voltage surpasses the fine delay threshold voltage. The coarse delay is linearly adjustable based on a 32-bit binary input signal and the fine delay is binary-weight adjusted based on a 5-bit binary input signal. Both the coarse and fine delay portions are controlled by delay line control circuitry which compares a feedback version of the output clock signal with the input clock signal and provides control signals to increment or decrement coarse and fine delay in the delay line.